Registration Dossier

Environmental fate & pathways

Hydrolysis

Currently viewing:

Administrative data

Link to relevant study record(s)

Description of key information

DT50: 123.1 d (pH= 7) and 12.3 d (pH= 8) at 25°C (SPARC V4.5)

Key value for chemical safety assessment

Half-life for hydrolysis:
123.1 d
at the temperature of:
25 °C

Additional information

No experimental studies investigating the abiotic hydrolysis of 2-(1-methylethoxy)ethyl acetate (CAS 19234-20-9) are available. Validated QSAR calculations (HYDROWIN v2.00 and SPARC v4.5) indicate, that hydrolysis is not a relevant pathway for the environmental fate of 2-(1-methylethoxy)ethyl acetate in the environment, with DT50 values of 304.8 d at pH 7 and 30.5 d at pH 8 (Corti, 2011).